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Home > A2C > Chapter 11 > Lesson 11.3.4 > Problem 11-173

  1. Simplify each expression. Assume the denominator does not equal zero. Homework Help ✎

Find the least common denominator.

Factor and then find the least common denominator.

Use the reciprocal to write the expression as a product, then factor and eliminate the common factors.

Factor, then eliminate the common factors.